I couldn't be the only one who thought of teaching ape how to make fire using stone and releasing them into the wild to accelerate their evolution.

Think about having non-human conversation partner we can debate with. The new kind of view they will bring to existing and future due to their sense (different from us)

And then I remember they will likely be bully due to species-sim because we cannot even solve our racism issue. Maybe it will solve the racism issue or spread more fire due to their presence.